Tools & Wizards About Us
christiansonco.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

christiansonco.com

Air Conditioning, HVAC & Plumbing Company Austin - San Antonio, TX

Page Load Speed

1.8 sec in total

First Response

429 ms

Resources Loaded

1.2 sec

Page Rendered

160 ms

christiansonco.com screenshot

About Website

Click here to check amazing Christiansonco content for United States. Otherwise, check out these important facts you probably never knew about christiansonco.com

Top-rated local air conditioning, HVAC company and plumbers in Austin and San Antonio TX, Christianson provides expert AC & plumbing repairs since 1950. Call (512) 246-5400!

Visit christiansonco.com

Key Findings

We analyzed Christiansonco.com page load time and found that the first response time was 429 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

christiansonco.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.237

52/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

www.christiansonco.com

429 ms

style.css

57 ms

bootstrap.css

115 ms

carousel.css

160 ms

respond.js

162 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 83% of them (48 requests) were addressed to the original Christiansonco.com, 9% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (449 ms) belongs to the original domain Christiansonco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.0 kB (15%)

Content Size

536.2 kB

After Optimization

455.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Christiansonco.com main page is 536.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 343.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 59.8 kB

  • Original 74.7 kB
  • After minification 73.2 kB
  • After compression 14.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.8 kB or 80% of the original size.

Image Optimization

-42%

Potential reduce by 13.5 kB

  • Original 32.2 kB
  • After minification 18.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Christiansonco needs image optimization as it can save up to 13.5 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 4.1 kB

  • Original 343.7 kB
  • After minification 343.7 kB
  • After compression 339.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 3.6 kB

  • Original 85.5 kB
  • After minification 85.5 kB
  • After compression 82.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Christiansonco.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (77%)

Requests Now

52

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Christiansonco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.christiansonco.com

www.christiansonco.com

429 ms

style.css

style.css

57 ms

bootstrap.css

bootstrap.css

115 ms

carousel.css

carousel.css

160 ms

respond.js

respond.js

162 ms

jquery.cookies.js

jquery.cookies.js

165 ms

css

css

32 ms

css_browser_selector.js

css_browser_selector.js

164 ms

style.min.css

style.min.css

164 ms

styles.css

styles.css

176 ms

core_style.css

core_style.css

214 ms

light_style.css

light_style.css

213 ms

pagenavi-css.css

pagenavi-css.css

215 ms

jquery.min.js

jquery.min.js

25 ms

bootstrap.min.js

bootstrap.min.js

225 ms

docs.min.js

docs.min.js

228 ms

ie-emulation-modes-warning.js

ie-emulation-modes-warning.js

232 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

269 ms

respond.js

respond.js

271 ms

gravity-forms-theme-reset.min.css

gravity-forms-theme-reset.min.css

270 ms

gravity-forms-theme-foundation.min.css

gravity-forms-theme-foundation.min.css

312 ms

gravity-forms-theme-framework.min.css

gravity-forms-theme-framework.min.css

313 ms

formreset.min.css

formreset.min.css

331 ms

formsmain.min.css

formsmain.min.css

332 ms

readyclass.min.css

readyclass.min.css

330 ms

browsers.min.css

browsers.min.css

353 ms

collapse.js

collapse.js

357 ms

api.js

api.js

38 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

357 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

393 ms

wp-polyfill.min.js

wp-polyfill.min.js

393 ms

index.js

index.js

393 ms

dom-ready.min.js

dom-ready.min.js

403 ms

hooks.min.js

hooks.min.js

404 ms

i18n.min.js

i18n.min.js

404 ms

a11y.min.js

a11y.min.js

445 ms

jquery.json.min.js

jquery.json.min.js

446 ms

gravityforms.min.js

gravityforms.min.js

446 ms

utils.min.js

utils.min.js

449 ms

vendor-theme.min.js

vendor-theme.min.js

397 ms

scripts-theme.min.js

scripts-theme.min.js

332 ms

gtm.js

gtm.js

103 ms

submt.jpg

submt.jpg

210 ms

facebook.png

facebook.png

211 ms

twitter.png

twitter.png

212 ms

logo.jpg

logo.jpg

225 ms

border.png

border.png

223 ms

air.jpg

air.jpg

224 ms

plumb.jpg

plumb.jpg

263 ms

conback.jpg

conback.jpg

265 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

44 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

44 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

58 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

78 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

77 ms

foottitle.png

foottitle.png

217 ms

list.jpg

list.jpg

229 ms

recaptcha__en.js

recaptcha__en.js

37 ms

Accessibility Review

christiansonco.com accessibility score

80

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

christiansonco.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

christiansonco.com SEO score

80

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Christiansonco.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Christiansonco.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

christiansonco.com

Open Graph data is detected on the main page of Christiansonco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: